Messages in this thread | | | Date | Fri, 29 Apr 2011 20:47:14 -0700 (PDT) | Subject | Re: [PATCH] ipv6: fix incorrect unregistration of sysctl when last ip deleted | From | David Miller <> |
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From: John Gardiner Myers <jgmyers@proofpoint.com> Date: Fri, 29 Apr 2011 14:58:24 -0700
> The "how" parameter indicates the device is being deleted. In this > case, the device is not being deleted.
It means that ipv6 is being disabled on the device.
Which is what happens when one of the following happens:
1) the MTU is too small to support ipv6 properly
2) no configured ipv6 addresses remain on the device
3) the device is being unregistered
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